diff --git a/include/drivers/coreboot/cbmem_console.h b/include/drivers/coreboot/cbmem_console.h
index 40c90e6..30b39f1 100644
--- a/include/drivers/coreboot/cbmem_console.h
+++ b/include/drivers/coreboot/cbmem_console.h
@@ -9,14 +9,12 @@
 
 #include <drivers/console.h>
 
-#define CONSOLE_T_CBMC_BASE	CONSOLE_T_DRVDATA
-#define CONSOLE_T_CBMC_SIZE	(CONSOLE_T_DRVDATA + REGSZ)
+#define CONSOLE_T_CBMC_SIZE	CONSOLE_T_DRVDATA
 
 #ifndef __ASSEMBLER__
 
 typedef struct {
 	console_t console;
-	uintptr_t base;
 	uint32_t size;
 } console_cbmc_t;